Lines Matching defs:copy_fn
42 * @copy_fn: copy function for PCM-specific format and width
57 void (*copy_fn)(void *alsa, void *most, unsigned int bytes);
195 channel->copy_fn(runtime->dma_area + channel->buffer_pos * frame_bytes,
201 channel->copy_fn(runtime->dma_area,
331 channel->copy_fn = NULL;
335 channel->copy_fn = alsa_to_most_memcpy;
337 channel->copy_fn = alsa_to_most_copy16;
339 channel->copy_fn = alsa_to_most_copy24;
341 channel->copy_fn = alsa_to_most_copy32;
344 channel->copy_fn = most_to_alsa_memcpy;
346 channel->copy_fn = most_to_alsa_copy16;
348 channel->copy_fn = most_to_alsa_copy24;
350 channel->copy_fn = most_to_alsa_copy32;
353 if (!channel->copy_fn)